@incollection{wilkinson2003,
	title = {Some desiderata for liberal supertrees},
	address = {Dordrecht},
	booktitle = {Phylogenetic Supertrees: Combining Information to Reveal the Tree of Life},
	editor = {O.R.P. Bininda-Emonds},
	publisher = {Kluwer Academic},
	year = {2004},
	biburl = {http://www.bibsonomy.org/bibtex/20819e5d4aa230687114821fc116bdba7/thau},
	keywords = {supertrees }
}